"The file is corrupt and cannot be opened" error on office 2010 Excel while opening .xls files

Anonymous
2010-08-07T08:54:12+00:00

I recently upgraded my office to 2010 from 2007 after that i am unable to open any .xls files created by previous version

no issue with the files because i can open it in 2003 sp3 and 2007 sp2 versions

Microsoft 365 and Office | Excel | For home | Windows

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Anonymous
2010-08-08T06:28:33+00:00

Try the following steps:

  1. Open Excel 2010.

2. Click on File > Options.

  1. Select Trust Center > Trust center settings.
  2. Select Protected view.
  3. Uncheck all the options under Protected View > OK.
  4. Restart Excel 2010 and try to open Excel documents.

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  1. Anonymous
    2014-08-14T10:21:06+00:00

    Try the following steps:

    1. Open Excel 2010.

    2. Click on File > Options.

    1. Select Trust Center > Trust center settings.
    2. Select Protected view.
    3. Uncheck all the options under Protected View > OK.
    4. Restart Excel 2010 and try to open Excel documents.

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  2. Anonymous
    2014-04-21T15:12:58+00:00

    This Worked!! Thanks :)

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  3. Anonymous
    2014-03-09T07:30:32+00:00

    thank you

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  4. Anonymous
    2014-02-27T19:54:44+00:00

    I follow the instructions, but all  the options under Protected are uncheck  and dont wortk, and i have the same problem with word

    Please Help

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